Recent content by Killer43

now, you seem to be newer than I am at this stuff, but here we go. an amplifier dies just that, amplifies. you buy them for applications where the signal from a source is not sufficient to drive a speaker. now, if you want subs, then you will need an amplifier. most head units, or radios...

disconnect your battery first. disconnect all of your amp, speaker, and head unit wiring to eliminate any possible shorts. next, check all of your fuses located both in the kick panel, under the hood, and on the amp and head unit. replace any blown fuses, then reconnect the battery and check...